The difference is a letter L.
Bananas and jewish,almish,Muslim
A religious group can be called a sect. A religious group can also be called a congregation when all attend the same church. A religious group might have more than one sect, or group of individuals, like the Amish.
A religion group is a community of people who share common beliefs, practices, and rituals related to a specific religion. Members of a religion group often come together for worship, spiritual guidance, and to support each other in living according to their religious beliefs.
the religious group were the puritans
Catholics
DNA !... You're linked to your ethnic group - by DNA. What religious group you belong to - is your choice.
Ethnic Group
No
Wrong category. It isn't Atheism. Atheism is not a religious group.
The caste system is associated with Hinduism. It is a social hierarchy that categorizes people into different groups based on their birth, and has historically determined one's social status and opportunities in life.
The church doctrine is the teachings of a religious group. They are typically accepted by the religious group as a whole.